Hi, The jira[1] mentions the steps to resolve the above issue.
steps: 1. add org.github.jamm,\ in $CARBON_PRODUCT/repository/conf/etc/launch.ini 2. add following javaagent command in server startup script (wso2server.sh) -javaagent:"$CARBON_HOME/repository/components/plugins/jamm_0.2.5.wso2v2.jar" \ [1]https://wso2.org/jira/browse/REGISTRY-2224 Thanks. On Wed, Sep 17, 2014 at 5:05 PM, Prasanna Dangalla <prasa...@wso2.com> wrote: > Hi all, > > I build the wso2greg-5.0.0-SNAPSHOT using source in git. ( > https://github.com/wso2-dev/product-greg). Build was successful. But the > following error occurs when running the wso2server.sh. > > I added the this ( > -javaagent:"$CARBON_HOME/repository/components/plugins/jamm_0.2.5.wso2v2.jar" > \ ) line to wso2server.sh too, but the error still remains. > > > [2014-09-17 13:51:50,679] ERROR {org.apache.cassandra.cql3.QueryProcessor} > - Unable to initialize MemoryMeter (jamm not specified as javaagent). > This means Cassandra will be unable to measure object sizes accurately and > may consequently OOM. > [2014-09-17 13:51:50,689] ERROR > {org.wso2.carbon.attachment.mgt.core.datasource.impl.BasicDataSourceManager} > - Could not initialize the DataSource:bpsds > javax.naming.ServiceUnavailableException [Root exception is > java.rmi.ConnectException: Connection refused to host: localhost; nested > exception is: > java.net.ConnectException: Connection refused] > at > com.sun.jndi.rmi.registry.RegistryContext.lookup(RegistryContext.java:101) > at > com.sun.jndi.rmi.registry.RegistryContext.lookup(RegistryContext.java:107) > at javax.naming.InitialContext.lookup(InitialContext.java:392) > at > org.wso2.carbon.attachment.mgt.core.datasource.impl.BasicDataSourceManager.lookupInJNDI(BasicDataSourceManager.java:134) > at > org.wso2.carbon.attachment.mgt.core.datasource.impl.BasicDataSourceManager.initExternalDb(BasicDataSourceManager.java:112) > at > org.wso2.carbon.attachment.mgt.core.datasource.impl.BasicDataSourceManager.initDataSource(BasicDataSourceManager.java:107) > at > org.wso2.carbon.attachment.mgt.core.datasource.impl.BasicDataSourceManager.startDataSource(BasicDataSourceManager.java:100) > at > org.wso2.carbon.attachment.mgt.core.datasource.impl.BasicDataSourceManager.start(BasicDataSourceManager.java:67) > at > org.wso2.carbon.attachment.mgt.server.AttachmentServer.initDataSourceManager(AttachmentServer.java:90) > at > org.wso2.carbon.attachment.mgt.server.AttachmentServer.init(AttachmentServer.java:59) > at > org.wso2.carbon.attachment.mgt.server.internal.AttachmentServiceComponent.initAttachmentServer(AttachmentServiceComponent.java:90) > at > org.wso2.carbon.attachment.mgt.server.internal.AttachmentServiceComponent.activate(AttachmentServiceComponent.java:71) > at sun.reflect.NativeMethodAccessorImpl.invoke0(Native Method) > at > sun.reflect.NativeMethodAccessorImpl.invoke(NativeMethodAccessorImpl.java:39) > at > sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:25) > at java.lang.reflect.Method.invoke(Method.java:597) > at > org.eclipse.equinox.internal.ds.model.ServiceComponent.activate(ServiceComponent.java:260) > at > org.eclipse.equinox.internal.ds.model.ServiceComponentProp.activate(ServiceComponentProp.java:146) > at > org.eclipse.equinox.internal.ds.model.ServiceComponentProp.build(ServiceComponentProp.java:347) > at > org.eclipse.equinox.internal.ds.InstanceProcess.buildComponent(InstanceProcess.java:620) > at > org.eclipse.equinox.internal.ds.InstanceProcess.buildComponents(InstanceProcess.java:197) > at > org.eclipse.equinox.internal.ds.Resolver.getEligible(Resolver.java:343) > at > org.eclipse.equinox.internal.ds.SCRManager.serviceChanged(SCRManager.java:222) > at > org.eclipse.osgi.internal.serviceregistry.FilteredServiceListener.serviceChanged(FilteredServiceListener.java:107) > at > org.eclipse.osgi.framework.internal.core.BundleContextImpl.dispatchEvent(BundleContextImpl.java:861) > at > org.eclipse.osgi.framework.eventmgr.EventManager.dispatchEvent(EventManager.java:230) > at > org.eclipse.osgi.framework.eventmgr.ListenerQueue.dispatchEventSynchronous(ListenerQueue.java:148) > at > org.eclipse.osgi.internal.serviceregistry.ServiceRegistry.publishServiceEventPrivileged(ServiceRegistry.java:819) > at > org.eclipse.osgi.internal.serviceregistry.ServiceRegistry.publishServiceEvent(ServiceRegistry.java:771) > at > org.eclipse.osgi.internal.serviceregistry.ServiceRegistrationImpl.register(ServiceRegistrationImpl.java:130) > at > org.eclipse.osgi.internal.serviceregistry.ServiceRegistry.registerService(ServiceRegistry.java:214) > at > org.eclipse.osgi.framework.internal.core.BundleContextImpl.registerService(BundleContextImpl.java:433) > at > org.eclipse.osgi.framework.internal.core.BundleContextImpl.registerService(BundleContextImpl.java:451) > at > org.wso2.carbon.ndatasource.core.internal.DataSourceServiceComponent.registerServices(DataSourceServiceComponent.java:125) > at > org.wso2.carbon.ndatasource.core.internal.DataSourceServiceComponent.initSuperTenantUserDataSources(DataSourceServiceComponent.java:220) > at > org.wso2.carbon.ndatasource.core.internal.DataSourceServiceComponent.checkInitTenantUserDataSources(DataSourceServiceComponent.java:205) > at > org.wso2.carbon.ndatasource.core.internal.DataSourceServiceComponent.setRegistryService(DataSourceServiceComponent.java:156) > at sun.reflect.NativeMethodAccessorImpl.invoke0(Native Method) > at > sun.reflect.NativeMethodAccessorImpl.invoke(NativeMethodAccessorImpl.java:39) > at > sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:25) > at java.lang.reflect.Method.invoke(Method.java:597) > at > org.eclipse.equinox.internal.ds.model.ComponentReference.bind(ComponentReference.java:376) > at > org.eclipse.equinox.internal.ds.model.ServiceComponentProp.bindReference(ServiceComponentProp.java:432) > at > org.eclipse.equinox.internal.ds.InstanceProcess.dynamicBind(InstanceProcess.java:416) > at > org.eclipse.equinox.internal.ds.Resolver.getEligible(Resolver.java:334) > at > org.eclipse.equinox.internal.ds.SCRManager.serviceChanged(SCRManager.java:222) > at > org.eclipse.osgi.internal.serviceregistry.FilteredServiceListener.serviceChanged(FilteredServiceListener.java:107) > at > org.eclipse.osgi.framework.internal.core.BundleContextImpl.dispatchEvent(BundleContextImpl.java:861) > at > org.eclipse.osgi.framework.eventmgr.EventManager.dispatchEvent(EventManager.java:230) > at > org.eclipse.osgi.framework.eventmgr.ListenerQueue.dispatchEventSynchronous(ListenerQueue.java:148) > at > org.eclipse.osgi.internal.serviceregistry.ServiceRegistry.publishServiceEventPrivileged(ServiceRegistry.java:819) > at > org.eclipse.osgi.internal.serviceregistry.ServiceRegistry.publishServiceEvent(ServiceRegistry.java:771) > at > org.eclipse.osgi.internal.serviceregistry.ServiceRegistrationImpl.register(ServiceRegistrationImpl.java:130) > > > > > Thanks > > -- > Prasanna Dangalla > Software Engineer, WSO2, Inc.; http://wso2.com/ > lean.enterprise.middleware > > cell: +94 777 55 80 30 | +94 718 11 27 51 > twitter: @prasa77 > > _______________________________________________ > Dev mailing list > Dev@wso2.org > http://wso2.org/cgi-bin/mailman/listinfo/dev > > -- Denuwanthi De Silva Software Engineer; WSO2 Inc.; http://wso2.com, Email: denuwan...@wso2.com
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